The Price of Comfort: How Much Does It Cost to Move Plumbing in a Bathroom?

How Much Does It Cost to Move Plumbing in a Bathroom

How do you picture your dream bathroom? A walk-in shower, a double vanity, a luxurious soaking tub – but the current layout just isn’t cooperating. This is where the question arises: how much does it cost to move plumbing in a bathroom? It’s a crucial factor to consider when budgeting for your bathroom renovation.

This article discusses the fine details of plumbing relocation costs, providing you with a clear picture of what to expect. We’ll break down the different services involved, along with statistics on their average prices, to help you make a better decision.

Labor Costs: The Engine of the Project (Avg. Price: $5,475 – $6,636)

The bulk of the cost associated with moving bathroom plumbing goes towards labor. This includes the plumber’s time spent assessing the situation, dismantling existing fixtures, rerouting pipes, and installing everything in its new location. 

The number of hours needed for the project significantly impacts the final bill. How much does it cost to move plumbing in a bathroom in terms of labor depends on the complexity of the job. A simple sink relocation will take less time (and cost less) than moving a toilet or a shower unit.

Here’s a scenario to consider: The average cost of basic plumbing relocation labor falls between $5,475 and $6,636

This number serves as a starting point, and it’s essential to get quotes from licensed plumbers in your area to get a more accurate estimate based on your specific needs. If you’re looking for a plumber in the Miami area, JMK Plumbing is a good option to consider.

But what exactly factors into these labor costs? Let’s break it down further:

Complexity of the Move: 

As mentioned earlier, moving a sink a short distance is far less labor-intensive than relocating a toilet or a shower stall. Toilets require rerouting both the drain and water supply lines, while showers involve rerouting multiple lines and potentially altering the venting system.

Accessibility of Existing Plumbing: 

If the existing plumbing is easily accessible behind walls or beneath floors, the job will progress more quickly and cost less. Conversely, if the plumber needs to expose hidden pipes or create new access points, expect the labor costs to increase.

Number of Fixtures Being Moved: 

The more fixtures you plan to relocate, the more time and labor will be required. Each fixture adds to the complexity of the project and the overall cost.

Hourly Rate of the Plumber: 

Plumber rates vary depending on their experience, location, and the company they work for. For instance, we, at JMK Plumbing – charge $75 to $150 per hour.

By understanding these factors that influence labor costs, you can gain a better grasp of how much it cost to plumb a bathroom and make better decisions when planning your bathroom renovation.

Plumbing Relocation Supplies: The Building Blocks (Avg. Price: $1,380 – $1,570)

Beyond the plumber’s expertise, various supplies are necessary to complete the relocation process. This includes pipes, fittings, connectors, and other materials needed to reroute the water supply and drainage lines. The cost of moving plumbing in a bathroom is directly affected by the type and quantity of supplies required.

For instance, moving a short distance might only necessitate flexible piping, whereas extensive rerouting could involve using more rigid copper pipes, driving the price up. 

On average, expect to spend somewhere between $1,380 and $1,570 on plumbing relocation job supplies. But what exactly makes up these plumbing relocation supplies? Let’s go deeper:


The type of pipe used is a major factor influencing the cost. Here’s a breakdown of common options:

PEX Tubing: This flexible plastic tubing is a popular choice due to its affordability and ease of use. However, it might not be allowed by local building codes in all areas.

CPVC Pipes: This durable and cost-effective plastic option is a good choice for both hot and cold water lines.

Copper Pipes: The traditional choice, copper pipes offer excellent durability and reliability, but they are also the most expensive option.


These connect pipes, allowing for changes in direction or branching lines. The number and type of fittings needed will depend on the complexity of the rerouting project.

Shutoff Valves: 

These valves allow you to isolate sections of pipe for repairs or maintenance. They are essential for any plumbing project.

Fasteners and Adhesives: 

Depending on the type of pipe used, various fasteners (clamps, brackets) and adhesives might be required for a secure installation.

When you know about the different types of plumbing relocation supplies and the factors influencing their cost, you can better anticipate how much does it cost to move plumbing in a bathroom. Remember, consulting with a licensed plumber will help you determine the exact materials needed for your specific project.

Plumbing Relocation Equipment Allowance (Avg. Price: $38 – $58)

While not a major expense, plumbing relocation often requires specialized equipment to complete the job efficiently. 

This could include pipe cutters, soldering torches (for copper pipes), and other tools. How much does it cost to move plumbing in a bathroom when it comes to equipment? Typically, plumbers factor in a small equipment allowance, ranging from $38 to $58 per job, to cover the cost of using or maintaining these tools.

Let’s explore the types of equipment you might encounter in a plumbing relocation project:

  • Pipe Cutters: These come in various forms, from manual tubing cutters for PEX to powered saws for copper pipes. They ensure clean and precise cuts for a secure connection.
  • Pipe Benders: Bending pipes without kinks is crucial for proper water flow. Plumbers might utilize manual benders or spring-loaded models for larger pipes.
  • Soldering Torches (for copper pipes): Copper pipes require soldering for secure connections. Plumbers will have torches and the necessary safety gear for this task.
  • Leak Detectors: Once the rerouting is complete, plumbers use electronic leak detectors to ensure all connections are watertight before closing up the walls or floors.
  • Personal Protective Equipment (PPE): Safety glasses, gloves, and respirators are essential for plumbers to protect themselves during the project.

The types of equipment involved in plumbing relocation helps you grasp how much does it cost to move plumbing in a bathroom. The equipment allowance covers the wear and tear on these tools, ensuring the plumber has the necessary resources to complete the job efficiently.

Optional Costs: When the Project Takes a Turn

The initial estimate for moving your bathroom plumbing might not account for everything. Here’s where the project can take a turn, adding to the overall cost:

Relocating a Water Line: If your renovation plans involve moving the water line feeding the bathroom entirely, you’ll need to factor in the additional labor and materials required. The national average cost to remove a water line falls between $327 and $396. Carefully consider your desired layout upfront to minimize the need for unplanned water line relocation.

Vent Line Debris Disposal: Vent stacks are crucial for proper drainage and preventing sewer gases from entering your bathroom. During the rerouting process, existing vent lines might need cleaning to ensure proper function. Expect to pay an additional $140 to $159, depending on the amount of debris removed.

Unexpected Issues: Sometimes, unforeseen circumstances arise during the project. For example, hidden pipes in poor condition might need replacement, adding to the material and labor costs. Having a contingency budget buffer can help manage these situations.

These optional costs associated with moving bathroom plumbing help you anticipate how much does it cost to move plumbing in a bathroom and avoid surprise expenses down the line. Remember, clear communication with your plumber about your renovation plans and potential challenges can help mitigate unforeseen costs.

The Bottom Line: How Much Does It Really Cost? (Total Cost Range: $7,360 – $8,819)

So, how much does it cost to move plumbing in a bathroom? After considering all the factors, the total cost for a bathroom plumbing relocation project can range from $7,360 to $8,819 [insert reference here]. This is just a ballpark figure, and the actual price can vary depending on your specific requirements, the plumber’s rates, and your location.

Here’s a breakdown of the cost components to help you understand what you’re paying for:

  • Labor: $5,475 – $6,636
  • Plumbing Relocation Supplies: $1,380 – $1,570
  • Plumbing Relocation Equipment Allowance: $38 – $58
  • Optional Costs (can vary depending on the project):
    • Relocation of Water Line: $327 – $396
    • Vent Line Debris Disposal: $140 – $159
    • Unexpected Issues: Budget a contingency buffer


  • Getting quotes from several licensed plumbers in your area is crucial for obtaining the most accurate estimate for your bathroom renovation project.
  • Discussing your desired layout and potential challenges with your plumber upfront can help avoid unforeseen costs.

Final Words

By understanding the factors influencing how much does it cost to move plumbing in a bathroom, you can make informed decisions and budget effectively to create your dream bathroom.

At JMK Plumbing, we understand the importance of creating your dream bathroom. We’ve been serving Miami Beach, Key Biscayne, Coconut Grove, and the surrounding areas for years, and we’ve helped countless homeowners bring their bathroom visions to life.

We recommend getting a free quote from our licensed and experienced plumbers. We’ll visit your bathroom, assess your needs, and provide a detailed estimate tailored to your specific project. We understand that transparency is key, so you’ll know exactly what to expect before any work begins.

Our team is skilled in all aspects of bathroom plumbing, from rerouting pipes and drains to installing new fixtures. We’ll work efficiently to minimize disruption to your home, ensuring a smooth and stress-free renovation process.

Contact JMK Plumbing today for a free quote and let’s turn your bathroom dream into a reality.

Book Now